{"id":18920,"date":"2025-07-10T15:59:41","date_gmt":"2025-07-10T07:59:41","guid":{"rendered":"https:\/\/cde.nus.edu.sg\/dbe\/?page_id=18920"},"modified":"2025-07-18T13:46:21","modified_gmt":"2025-07-18T05:46:21","slug":"riskagent","status":"publish","type":"page","link":"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/projects\/riskagent\/","title":{"rendered":"[SaRRU] LLM-based multi-agent system for project risk management"},"content":{"rendered":"\n\n\t\t\t\t\t<ul id=\"menu-sarru-main-menu\"><li id=\"menu-item-16476\"><a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/\">Home<\/a><\/li>\n<li id=\"menu-item-16674\"><a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/about\/\">About Us<\/a><\/li>\n<li id=\"menu-item-18995\"><a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/projects\/\">Our Projects<\/a><\/li>\n<li id=\"menu-item-15528\"><a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/articles\/\">Publications<\/a><\/li>\n<li id=\"menu-item-15534\"><a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/contact\/\">Contact Us<\/a><\/li>\n<\/ul>\t\n\t<h1>\n\t\tMulti-Agent System for Project Risk Management\n\t<\/h1>\n<h2>\n\t\tLeverages the Mixture of Experts (MoE) concept to build an AI-powered multi-agent system for construction project risk management.\n\t<\/h2>\n<h3>\n\t\tThis study is funded by Institution of Engineers Singapore (IES). The contributions of experts are acknowledged and greatly appreciated.\n\t<\/h3>\n<h3>\n\t\tConstruction projects globally face substantial challenges with schedule delays, budget overruns, quality deficiencies, and safety incidents\n\t<\/h3>\n<h2>\n\t\tOur approach\n\t<\/h2>\n\t<p>AI technologies like LLMs and machine learning show promise in improving risk management, but no single model can cover all specialised domains effectively. Inspired by the Mixture of Experts (MoE) architecture, we propose a multi-agent system where each AI agent acts as a domain expert with its own structured knowledge base.<\/p>\n<p>Our solution focuses on:<\/p>\n<ul>\n<li><strong>Capturing &amp; organising lessons learned<\/strong><\/li>\n<li><strong>Structuring risk data for easy access<\/strong><\/li>\n<li><strong>Delivering actionable insights for better decisions<\/strong><\/li>\n<li><strong>Optimising knowledge for continuous improvement<\/strong><\/li>\n<\/ul>\n<h2>\n\t\tOverview of our multi-agent system for project risk management\n\t<\/h2>\n\t<h2>\n\t\t\t\tComprehensive project risk management knowledge database\n\t\t\t<\/h2>\n\t\t\t<p>(1) Building a rich knowledge graph from diverse sources (standards, cases, literatures)(2) Systematically identifying critical project risk factors and their causal relationships(3) Ensuring knowledge is structured, reusable, and easily accessible for practical decision-making<\/p>\t\n\t<h2>\n\t\t\t\tMoE-based multi-agent architecture design\n\t\t\t<\/h2>\n\t\t\t<p>(1) Designing specialised AI agents that act as domain experts(2) Enabling agents to perceive, reason, act, and learn collaboratively to improve risk management outcomes<\/p>\t\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cde.nus.edu.sg\/dbe\/wp-content\/uploads\/sites\/26\/2025\/07\/riskmgmt_overview.png\" alt=\"MoE-based multi-agent architecture\" height=\"924\" width=\"1358\" title=\"riskmgmt_overview\" \/>\n<h2>\n\t\tPublications\n\t<\/h2>\n\t\t<h4>Publication in progress<\/h4>\t\t\t\n\t\t\t<a href=\"\" target=\"_self\" role=\"button\" aria-label=\"Learn More\">\n\t\t\t\t\t\t\tLearn More\n\t\t<\/a>\n<h2>\n\t\tCheck out our other research areas and current projects!\n\t<\/h2>\n\t\t\t<a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/research\" target=\"_self\">\n\t\t\t\t\t\t\tResearch Area\n\t\t\t\t\t<\/a>\n\t\t\t<a href=\"https:\/\/cde.nus.edu.sg\/dbe\/cpfm\/sarru\/projects\" target=\"_self\">\n\t\t\t\t\t\t\tCurrent Projects\n\t\t\t\t\t<\/a>\n\n","protected":false},"excerpt":{"rendered":"<p>Home About Us Our Projects Publications Contact Us Multi-Agent System for Project Risk Management Leverages the Mixture of Experts (MoE) concept to build an AI-powered multi-agent system for construction project risk management. This study is funded by Institution of Engineers Singapore (IES). The contributions of experts are acknowledged and greatly appreciated. Construction projects globally face [&hellip;]<\/p>\n","protected":false},"author":103,"featured_media":0,"parent":18758,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-18920","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/pages\/18920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/users\/103"}],"replies":[{"embeddable":true,"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/comments?post=18920"}],"version-history":[{"count":4,"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/pages\/18920\/revisions"}],"predecessor-version":[{"id":19010,"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/pages\/18920\/revisions\/19010"}],"up":[{"embeddable":true,"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/pages\/18758"}],"wp:attachment":[{"href":"https:\/\/cde.nus.edu.sg\/dbe\/wp-json\/wp\/v2\/media?parent=18920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}